Sound bar



1. Sound bar

1.1 : Front

1.2 : Back

1.3 : Left

1.4 : Right

1.5 : Top

1.6 : Bottom

1.7 : Perspective

The broken lines shown in the drawings illustrate portions of the sound bar that form no part of the claimed design. 

CLAIM The ornamental design for a sound bar, as shown and described. 